• daim ntawv tshaj tawm taub hau
  • daim ntawv tshaj tawm taub hau

SAIC MG 4 EV AUTO MOTORCONTROLLER-11572315 zhuo meng Tuam Tshoj cov khoom siv ntxiv chinacar qhov chaw mg catalog chaw tsim khoom

Kev Piav Qhia Luv:

Cov Khoom Siv Daim Ntawv Thov:SAIC MG 4 EV

Cov Khoom Oem No: 11572315

Hom: CSSOT / RMOEM / ORG / COPY

Lub Sijhawm Ua Ntej: Tshuag, Yog Tsawg Dua 20 Pcs, Ib Hlis Li Qub

Kev Them Nyiaj: Tt Tso Nyiaj

Lub Tuam Txhab Hom: CSSOT


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Cov ntaub ntawv khoom

 

Lub Npe Khoom TSAV TSAV
Daim Ntawv Thov Khoom SAIC MG 4 EV
Cov Khoom Oem No 11572315
Lub Koom Haum Ntawm Qhov Chaw UA HAUV SUAV TEB
Hom CSSOT / RMOEM / ORG / COPY
Lub Sijhawm Ua Ntej Tshuag, Yog Tsawg Dua 20 Pcs, Ib Hlis Li Qub
Kev Them Nyiaj Tt Tso Nyiaj
Lub Tuam Txhab Hom CSSOT
Daim Ntawv Thov System Lub cev tsheb
TSAV TSAV-11572315
TSAV TSAV-11572315

Kev paub txog khoom

 

Lub tshuab tswj lub cev muaj zog yog dab tsi

Lub tshuab tswj lub cev muaj zog (MCU) yog lub hauv paus tseem ceeb ntawm cov tsheb siv hluav taws xob tshiab, nyob nruab nrab ntawm lub roj teeb fais fab thiab lub cev muaj zog tsav. Nws yog lub luag haujlwm tseem ceeb rau kev hloov cov hluav taws xob ncaj qha mus rau hauv cov hluav taws xob hloov pauv kom tsav lub cev muaj zog ua haujlwm, thiab kho qhov ceev, torque thiab kev coj ntawm lub cev muaj zog raws li cov lus qhia tsav tsheb, ua tiav kev tswj hwm lub tsheb pib, nrawm, nres, nce thiab lwm yam xwm txheej tsav tsheb.
Lub luag haujlwm tseem ceeb
Youdaoplaceholder0 Kev hloov hluav taws xob: Hloov cov hluav taws xob ncaj qha los ntawm lub roj teeb fais fab mus rau hauv peb theem hluav taws xob hloov pauv kom tsav lub cev muaj zog AC. Cov txheej txheem no ua tiav los ntawm lub inverter sab hauv, uas siv cov khoom siv hloov pauv semiconductor xws li transistors lossis IGBTs los tswj qhov zaus thiab qhov loj ntawm cov hluav taws xob.
Youdaoplaceholder0 Kev tswj ceev thiab torque: Kho qhov ceev ntawm lub cev muaj zog thiab torque raws li qhov yuav tsum tau tsav tsheb (xws li qhov chaw iav, accelerator, nres), thiab ua tiav kev tswj hwm meej los ntawm PWM (pulse width modulation) technology.
Youdaoplaceholder0 Kev tiv thaiv kab ke: Nws muaj kev tiv thaiv kev thauj khoom ntau dhau, kev kuaj pom qhov txhaum, kev tiv thaiv lub roj teeb nkag thiab lwm yam txheej txheem los xyuas kom meej tias lub kaw lus ua haujlwm zoo.
Youdaoplaceholder0 Kev rov qab tau zog: Thaum lub sijhawm nres, lub zog kinetic tuaj yeem hloov mus ua lub zog hluav taws xob los ntawm cov txheej txheem inverter los them lub roj teeb, yog li ua kom muaj kev tsav tsheb ntau dua.
Cov Cheebtsam Tseem Ceeb
Youdaoplaceholder0 tswj module ‌: Ua cov lus qhia tsav tsheb thiab tsim cov teeb liab PWM los tswj lub inverter.
Youdaoplaceholder0 lub zog fais fab module ‌: Nws muaj IGBT thiab lwm yam khoom siv hloov pauv kom ua tiav kev hloov pauv hluav taws xob.
Youdaoplaceholder0 sensor ‌: saib xyuas qhov xwm txheej ntawm lub cev muaj zog (xws li kub, ceev) thiab pub nws rov qab mus rau lub kaw lus tswj.
Youdaoplaceholder0 lub tshuab cua sov dissipation: tswj qhov kub thiab txias ruaj khov nyob rau hauv cov xwm txheej siab.
Qhov kev ua tau zoo ntawm lub tshuab tswj lub cev muaj zog cuam tshuam ncaj qha rau kev tsav tsheb thiab kev siv hluav taws xob zoo ntawm cov tsheb fais fab thiab yog lub hauv paus tseem ceeb txuas lub roj teeb fais fab thiab lub cev muaj zog tsav.
Lub tshuab tswj lub cev muaj zog yog ib qho tseem ceeb ntawm cov tsheb fais fab, thiab nws cov haujlwm tseem ceeb suav nrog:
Kev tswj ceev thiab torque
Lub cev muaj zog ceev thiab lub zog torque raug kho raws li cov lus qhia xws li lub accelerator thiab nres. Lub zog hluav taws xob thiab zaus raug tswj hwm los ntawm PWM thev naus laus zis kom ua tiav kev tswj hwm qhov ceev kom raug, ua tau raws li qhov yuav tsum tau tsav tsheb xws li kev nrawm, nres, thiab nce toj.
Kev hloov pauv zog thiab kev tsav tsheb
Cov hluav taws xob ncaj qha los ntawm lub roj teeb fais fab raug hloov mus ua hluav taws xob hloov pauv kom tsav lub cev muaj zog, thiab qhov kev taw qhia tam sim no raug kho los ntawm lub inverter los tswj kev tig mus tom ntej thiab rov qab ntawm lub cev muaj zog. Thaum nres, lub zog kinetic tuaj yeem hloov mus ua hluav taws xob thiab rov qab mus rau lub roj teeb.
Kev tiv thaiv thiab kev kuaj mob ntawm lub cev
Saib xyuas cov kev ntsuas xws li qhov kub thiab txias ntawm lub cev muaj zog, kuaj xyuas qhov tsis ua haujlwm tam sim ntawd (xws li kub dhau thiab overload), thiab siv cov kev ntsuas tiv thaiv kom tsis txhob puas tsuaj. Tib lub sijhawm, sib txuas lus thiab sib qhia cov ntaub ntawv nrog lwm lub tshuab (xws li BMS) los ntawm CAN network.
Kev tswj hwm kev teb rov qab
Torque thiab magnetic flux raug kho ywj pheej los ntawm vector tswj algorithms kom ua tiav cov lus teb sai rau cov lus qhia tsav tsheb. Kev hloov pauv du thaum lub sijhawm pib/nres kom txo qhov kev xav ntawm kev poob siab.
Qhov ua yuam kev ntawm lub tshuab tswj lub cev muaj zog hauv cov tsheb fais fab tshiab feem ntau yog pom tias muaj kev ua haujlwm tsis zoo, pib tsis tau yooj yim, siv zog ntau dua thiab lwm yam teeb meem. Yuav tsum txiav txim siab txog cov laj thawj tshwj xeeb nrog rau qhov tshwm sim ntawm qhov ua yuam kev.
Cov tsos mob ntawm kev ua txhaum ntau
Youdaoplaceholder0 Lub zog ua haujlwm poob qis ‌: Lub pedal accelerator teb qeeb qeeb, ua rau nws nyuaj rau lub tsheb kom nrawm dua thiab txwv qhov ceev tshaj plaws.
Youdaoplaceholder0 Kev pib tsis zoo: Tej zaum yuav muaj teeb meem thaum pib, sim pib tsis tau ntau zaus, lossis suab/kev co tsis zoo thaum pib.
Youdaoplaceholder0 Kev siv hluav taws xob ntau ntxiv ‌: Kev ua tsis tiav ntawm lub maub los yuav ua rau lub cev muaj zog txo qis thiab lub tsheb khiav tau luv dua.
Youdaoplaceholder0 Lub teeb qhia txog qhov txhaum: Lub vaj huam sib luag qhia txog lub teeb qhia txog qhov txhaum ntawm lub zog fais fab lossis lub teeb qhia txog qhov txhaum ntawm lub cev muaj zog.
Txoj kev kuaj mob txhaum
Youdaoplaceholder0 Cov kev ntsuam xyuas yooj yim ‌ :
Xyuas seb lub zog fais fab puas yog qhov qub (siv multimeter los ntsuas seb lub zog 5V puas txawv txav)
Saib seb puas muaj qhov kub dhau heev hauv lub voj voog tseem ceeb ntawm tus maub los (6 MOS hloov raj)
Youdaoplaceholder0 teeb liab nrhiav tau ‌:
Ntsuas qhov hloov pauv ntawm qhov hluav taws xob thaum tig lub tes tuav (qhov ntau thiab tsawg ib txwm muaj: 0-4.2VDC)
Xyuas seb cov xov hlau txuas puas xoob los yog hnav lawm
Youdaoplaceholder0 lwm txoj kev sim ‌ :
Yog tias qhov tsis kam ntawm lub laub thawb ploj mus tom qab txiav cov kab peb theem tuab ntawm lub cev muaj zog, nws yuav yog qhov yuam kev ntawm tus maub los
Siv cov cuab yeej tshaj lij (xws li multimeter) los ntsuas cov kev ntsuas xws li diode thiab kov voltage
Kev Tshawb Fawb Txog Qhov Ua Rau Muaj Qhov Tsis Zoo
Youdaoplaceholder0 Kev puas tsuaj rau cov khoom siv kho vajtse: Kev laus lossis kev kub dhau ua rau cov khoom siv fais fab sab hauv puas tsuaj (xws li IGBT modules)
Youdaoplaceholder0 teeb meem kev sib txuas ‌: Cov kab teeb liab xoob thiab hnav ua rau poob ntawm cov teeb liab tswj ‌
Youdaoplaceholder0 Tsim qhov tsis zoo ‌: tsim cua sov tsis txaus lossis teeb tsa tsis tsim nyog ntawm cov kev teeb tsa circuit ‌

Yog tias koj xav paub ntau ntxiv, nyeem ntxiv rau lwm cov ntawv hauv lub xaib no!

Thov hu rau peb yog tias koj xav tau cov khoom zoo li no.

Zhuo Meng Shanghai Auto Co., Ltd. cog lus tias yuav muag MG&MAXUStxais tos cov khoom siv tsheb yuav.

daim ntawv pov thawj

daim ntawv pov thawj
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Cov ntaub ntawv khoom

Ib 221

  • Yav dhau los:
  • Tom ntej no:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    Cov khoom cuam tshuam